Determine footing moment analysis, Mechanical Engineering

Assignment Help:

Determine footing moment analysis for given demonstration.

1648_Footing Moment Analysis.png

Ans:

Assuming effective depth as d, Bending moment M at the face of column

M = ((273.60 x 2.80 x (1.40 - 0.205)2)/2kN-m

= 547 kN-m = 547 x 106N.mm

d = (M/kb)1/2

Here K is obtained from exact formed table, L = 2800 rnm

d = (547 x 106)/(2.76 x 2800)

= 266 mm

You can see that in this particular example, one way shear controls the thickness of the footings. Effective depth of 530 mm is selected.


Related Discussions:- Determine footing moment analysis

Steam generator piping, Q. Steam Generator Piping? Control valves shall...

Q. Steam Generator Piping? Control valves shall be Fisher or Purchaser-approved equal. All valves shall be detailed by size, rating, make, model number, and materials Two

Estimate the time require to cool the aluminum, A piece of Al weighing 6 kg...

A piece of Al weighing 6 kg and initially at a temperature of 300 O C is suddenly immersed in a fluid at a temperature of 20 O C. The convectice heat transfer coefficient is 58 W/m

Thermodynamics, define the first and second law of thermodynamics.

define the first and second law of thermodynamics.

Explain tee joints, Tee joints -The square tee joint requires a fillet weld...

Tee joints -The square tee joint requires a fillet weld that can be made on one or both sides. It can be used for light or fairly thick materials. For maximum strength, considerabl

What do you know about series welds in spot welding, Q What do you know abo...

Q What do you know about Series welds in spot welding? It is a welding method in which two or more spots are produced simultaneously with only one common but indirect current p

Direct and bending stresses, Direct and Bending Stresses: defined n...

Direct and Bending Stresses: defined neutral axis, introduced the influence of axial force and bending moment on different sections, attained the core or kernel of di

Find out the smallest force, Find out the smallest force: A block weig...

Find out the smallest force: A block weighing 800 N is raised up with the help of two 6o wedges B and C of negligible weights as illustrated in Figure. If the coefficient of s

Velocity diagram, how do I learn how to present velocity and acceleratio...

how do I learn how to present velocity and acceleration diagram from a free space diagram

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd